Description

Thianthrene 5-Oxide (CAS No. 2362-50-7) is a high-purity heterocyclic organic compound with the molecular formula C₁₂H₈OS₂. This sulfur-containing compound is widely utilized in organic synthesis, materials science, and photochemical research due to its unique electronic and structural properties. Thianthrene 5-Oxide serves as a valuable intermediate in the development of electroactive materials, redox-active ligands, and as a model system for studying sulfur oxidation chemistry. Our product is rigorously tested to ensure superior quality, with batch-specific analytical data (including HPLC, NMR, and MS) available upon request. Available in quantities ranging from milligrams to kilograms, this compound is packaged under inert conditions to guarantee stability and longevity.

Properties

• CAS Number: 2362-50-7
• Complexity: 242
• IUPAC Name: thianthrene 5-oxide
• InChI: InChI=1S/C12H8OS2/c13-15-11-7-3-1-5-9(11)14-10-6-2-4-8-12(10)15/h1-8H
• InChI Key: NYVGTLXTOJKHJN-UHFFFAOYSA-N
• Exact Mass: 232.00165722
• Molecular Formula: C12H8OS2
• Molecular Weight: 232.3
• SMILES: C1=CC=C2C(=C1)SC3=CC=CC=C3S2=O
• Topological: 73.6
• Monoisotopic Mass: 232.00165722
• Synonyms: Thianthrene 5-oxide, 2362-50-7, Thianthrene, 5-oxide, Thianthrene oxide, Thianthrene S-oxide, Thianthrene monooxide, NSC 16859, DTXSID00178293, DTXCID30100784, nyvgtlxtojkhjn-uhfffaoysa-n, TCMDC-124300, thianthrene-5-oxide, MFCD01464038, MLS002638514, NSC16859, thianthren 5-oxid, thianthrene-S-oxide, 5|E?-thianthren-5-one, 5lambda4-thianthren-5-one, C12H8OS2, CHEMBL529598, SCHEMBL1144620, HMS3093B03, CAA36250, NSC-16859, AKOS037649108, BS-16583, SMR001547988, SY317218, CS-0135499, D81298, EN300-7459526, AE-562/12222893

Application

Thianthrene 5-Oxide is primarily employed as a redox-active scaffold in organic electronics and energy storage research. It serves as a precursor for synthesizing conductive polymers and charge-transfer complexes due to its stable radical-forming capability. Researchers also utilize it as a probe for studying electron-transfer mechanisms in photochemical systems. In materials science, it acts as a dopant or additive to modify the electronic properties of semiconducting thin films.

Safety and Hazards

GHS Hazard Statements

• H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
• H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
• H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
• H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

Precautionary Statements

• P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

Hazard Classes and Categories

• Acute Tox. 4 (100%)
• Skin Irrit. 2 (100%)
• Eye Irrit. 2A (100%)
• STOT SE 3 (100%)

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Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.